CN112563008A - Transformer manufacturing and processing technology - Google Patents

Transformer manufacturing and processing technology Download PDF

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Publication number
CN112563008A
CN112563008A CN202011402032.6A CN202011402032A CN112563008A CN 112563008 A CN112563008 A CN 112563008A CN 202011402032 A CN202011402032 A CN 202011402032A CN 112563008 A CN112563008 A CN 112563008A
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China
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positioning
cylindrical
block
workbench
circular plate
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CN202011402032.6A
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CN112563008B (en
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刘国月
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Taizhou Bairui Electronic Technology Co ltd
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Individual
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties

Abstract

The invention relates to a transformer manufacturing and processing technology, which comprises a workbench, a belt conveyor, a positioning device and a conveying device, wherein the positioning device comprises a motor I, a rotating circular plate II, a bevel gear, a cylindrical cam, a positioning rod, a sliding block, a T-shaped long rod, a positioning sliding block and a fixing frame, and the conveying device comprises a bevel gear, a chain wheel, a chain belt, a glass plate, a supporting plate and small balls.

Description

Transformer manufacturing and processing technology
Technical Field
The invention relates to the field of transformer manufacturing, in particular to a transformer manufacturing and processing technology.
Background
The transformer is a static electrical equipment for transforming alternating voltage and current to transmit alternating current energy, and realizes electric energy transmission according to the principle of electromagnetic induction, and in the processing process of the transformer, a shell of the transformer plays the roles of supporting and protecting a transformer main body and radiating, wherein radiating fins are required for radiating the shell, and the radiating fins are fixedly connected with the shell in a welding mode.
In the process of welding the radiating fin and the shell, due to the structural limitation of the radiating fin and the shell, the following problems exist in the actual operation process:
(1) in the process of welding the radiating fins and the shell, workers are generally required to position the radiating fins and then weld the radiating fins, and in the whole process, the workers need to position and weld the radiating fins at the same time, so that the welding process is difficult and needs to be operated by workers with high proficiency, and therefore, the welding process is low in efficiency.
(2) In the process of welding the radiating fins and the shell, when workers position the radiating fins, because the distances between the radiating fins are the same, a measuring tool is required to be utilized, and the measuring tool is easy to generate errors in the use process, so that the quality of a welded finished product is easy to lower.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides a manufacturing and processing technology of a transformer.
The technical scheme adopted by the invention to solve the technical problem is as follows: a transformer manufacturing and processing technology uses transformer manufacturing and processing equipment, the transformer manufacturing and processing equipment comprises a workbench, a belt conveyor, a positioning device and a conveying device, and the specific method for manufacturing and processing the transformer by adopting the transformer manufacturing and processing equipment is as follows:
s1, transporting cooling fins: transporting the radiating fins by a belt conveyor;
s2, fixing the radiating fins: fixing the radiating fins through a positioning device, and transporting the radiating fins rightwards;
s3, positioning the cooling fins: the positioning device is matched with the conveying device, so that the radiating fins and the shell are positioned, and the connecting parts of the radiating fins and the shell are welded;
s4, cyclic processing: the positioning device is matched with the conveying device, and the cooling fins and the shell are continuously positioned and welded until the surface of the shell is completely covered by the cooling fins;
the upper end of the workbench is provided with a belt conveyor, the lower end of the workbench is positioned on the right side of the belt conveyor and is provided with a positioning device, and the upper end of the workbench is positioned on the right side of the positioning device and is provided with a conveying device;
the positioning device comprises a motor I, a first rotating circular plate, a second rotating circular plate, a bevel gear, a cylindrical cam, a positioning rod, a sliding block, a T-shaped long rod, a positioning sliding block and a fixing frame, wherein the motor I is fixedly arranged at the right side of the belt conveyor at the lower end of the workbench, the first rotating circular plate is fixedly arranged on the output shaft of the motor through a coupling, the second rotating circular plate is fixedly arranged at the right side of the first rotating circular plate through a rotating shaft, the first rotating circular plate is matched with the second rotating circular plate, the bevel gear is fixedly arranged at the upper end of the second rotating circular plate, the cylindrical cam is fixedly arranged on the upper side of the bevel gear on the workbench, the cylindrical cam is provided with a cylindrical through hole in the middle part, the positioning rod is fixedly arranged at the upper end of the bevel gear, the sliding, the positioning slide block is connected with the cylindrical cam in a sliding fit manner, and the tail end of the T-shaped long rod is fixedly provided with a fixed frame; rotate the plectane through motor drive and rotate, thereby drive and rotate the plectane two and rotate, cooperate with rotation plectane two through rotating plectane one, in order to reach and drive bevel gear and carry out intermittent type formula pivoted purpose, drive bevel gear and locating lever through bevel gear and rotate, drive bevel gear through bevel gear and rotate, restrict the movement track of sliding block through the locating lever, fix T shape stock through the sliding block, fix location slider and mount through T shape stock, vertical displacement through cylinder cam control location slider, vertical displacement through location slider control mount, fix a position the fin through the mount.
The conveying device comprises a conical gear, chain wheels, a toothed chain belt, glass plates, supporting plates and small balls, wherein the conical gear is fixedly arranged at the upper end of the workbench, positioned on the right side of the bevel gear, through a rotating shaft, the conical gear is meshed with the bevel gear, the right end of the conical gear is fixedly provided with the chain wheels, the chain wheels are uniformly and fixedly arranged on the front side and the rear side of the chain wheels on the workbench through the rotating shaft, the outer ends of the chain wheels are meshed with the toothed chain belt, the glass plates are fixedly arranged on the outer surface of the toothed chain belt, the adjacent glass plates are connected through a pin shaft, the supporting plates are fixedly arranged in the middle of; drive the sprocket through conical gear and rotate to drive the tooth chain belt motion, thereby transport the casing, prevent through the glass board that the slag that flies that produces from among the welding process from getting into the tooth chain belt, thereby influence the motion of tooth chain belt, support the tooth chain belt through the backup pad, in order to prevent that the tooth chain belt is crooked under the effect of gravity, influence the transportation, reduce the frictional force between backup pad and the tooth chain belt through little ball.
The fixing frame comprises a fixing plate, a connecting thin rod, a cylindrical spring, an inclined plate, a rubber plate and a sponge block, the fixing plate is fixedly installed at the tail end of the T-shaped long rod, the connecting thin rod is uniformly and fixedly installed on the lower end face of the fixing plate, the cylindrical springs are symmetrically and fixedly installed on the front end face and the rear end face of the connecting thin rod, the inclined plate is fixedly installed at the tail end of the cylindrical spring, the lower sides of the inclined plates on the front side and the rear side are fixedly connected with the tail end of the connecting thin rod through pin shafts, the rubber plate is fixedly installed on the outer; fix the connection pin through the fixed plate, fix a position the hang plate through connecting the pin, fix a position the hang plate through cylindrical spring, through the elasticity that utilizes rubber slab and sponge piece, make in close contact with between hang plate and the fin, because the roughness on the surface of sponge piece is greater than the roughness of rubber slab simultaneously, consequently through the frictional force between sponge piece increase hang plate and the fin.
According to the preferred technical scheme, limiting plates are symmetrically and fixedly arranged at the front end and the rear end of the left side of the workbench, cylindrical columns are uniformly and fixedly arranged on the inner end surfaces of the limiting plates through pin shafts, and an automatic welding machine is fixedly arranged at the upper end of the right side of the workbench; the limiting plate is used for positioning the cylindrical column, the radiating fins are positioned through the cylindrical column, meanwhile, the radiating fins are prevented from being scraped in the positioning process, and the radiating fins and the surface of the shell are welded through the automatic welding machine.
As a preferred technical scheme of the invention, small tooth blocks are uniformly and fixedly arranged on the outer end surface of one rotating circular plate along the half circumference, and small tooth blocks are uniformly and fixedly arranged on the outer end surface of the rotating circular plate along the circumferential direction; the rotating circular plate I drives the rotating circular plate II to rotate, so that the bevel gear is driven to perform intermittent motion.
According to a preferred technical scheme of the invention, the upper end of the cylindrical cam is provided with a double convex groove, the middle part of the double convex groove is provided with an annular groove, the inner end and the outer end of the inner side of the annular groove are symmetrically provided with small annular grooves, and the inner end surfaces of the small annular grooves are uniformly connected with small balls in a sliding fit manner; through the cylindrical cam with the double convex grooves, the positioning slide block is driven to do reciprocating motion twice in the whole rotation process, so that the purpose of positioning the radiating fins by the fixing frame is achieved, the small annular groove is matched with the cylindrical block and the small roller to prevent the cylindrical block from being separated from the annular groove, and the friction force between the small roller and the small annular groove is reduced through the small ball.
As a preferred technical scheme of the invention, rectangular long grooves with T-shaped sections are uniformly formed in the outer end face of the upper side of the positioning rod along the circumferential direction, small cylinders are uniformly and fixedly arranged in the rectangular long grooves through pin shafts, and a gear circular plate is fixedly arranged at the upper end of the positioning rod; the rectangular long groove of the T-shaped block on the positioning rod is matched with the T-shaped block to prevent relative rotation between the square column block and the positioning rod, the friction force between the T-shaped block and the rectangular long groove with the T-shaped section is reduced through the small column, and the round plate is prevented from being separated from the square column block and the positioning rod.
As a preferred technical scheme, the sliding block comprises a square column block, a T-shaped block and wear-resistant beads, the upper side of the positioning rod is connected with the square column block in a sliding fit mode, a cylindrical through hole is formed in the middle of the square column block, the T-shaped block is uniformly and fixedly installed on the inner end face of the cylindrical through hole in the square column block along the circumferential direction, each corner on the inner side of the T-shaped block is connected with the wear-resistant beads in a sliding fit mode, and each corner on the outer side of the T-shaped block is provided with a round corner; fix T font piece through square post piece, fix a position square post piece through T font piece, reduce the wearing and tearing that T font piece received in the motion process through wear-resisting pearl and fillet.
As a preferred technical scheme of the invention, the positioning slide block comprises a cylindrical block, a hemispherical block and a small roller, the cylindrical block is fixedly arranged at the lower end of the middle part of the T-shaped long rod, the hemispherical block is fixedly arranged at the lower end of the cylindrical block, and the small roller is fixedly arranged at the middle part of the cylindrical block through a pin shaft; the semi-spherical block is fixed through the cylindrical block, the small roller is positioned through the cylindrical block, and the cylindrical block is matched with the small roller and matched with annular grooves symmetrically formed in the inner end and the outer end of the inner side of the cylindrical block, so that the cylindrical block is positioned.
Compared with the prior art, the invention has the following advantages:
1. according to the transformer manufacturing and processing technology provided by the invention, the heat radiating fins are intermittently transported through the positioning device, the vertical displacement of the heat radiating fins in the whole transportation process is controlled, the shell is transported through the transportation device and is matched with the positioning device, so that the purpose of positioning and welding the heat radiating fins and the shell is achieved, and the whole process does not need manual measurement and positioning and frequent control over the switch of equipment.
2. According to the invention, the inclined plate is positioned by the connecting thin rod through the arranged positioning device, the inclined plate is positioned by the cylindrical spring, the inclined plate is tightly contacted with the radiating fin by utilizing the elasticity of the rubber plate and the sponge block, and meanwhile, the roughness of the surface of the sponge block is greater than that of the rubber plate, so that the friction force between the inclined plate and the radiating fin is increased through the sponge block.
3. The invention achieves the purpose of positioning the radiating fins by the fixing frame by driving the positioning slide block to do up-and-down reciprocating movement twice in the whole rotation process through the arranged positioning device and the cylindrical cam provided with the double convex grooves, prevents the cylindrical block from being separated from the annular groove by matching the small annular groove with the cylindrical block and the small roller, and reduces the friction force between the small roller and the small annular groove through the small ball.
4. According to the invention, the T-shaped block is fixed through the square column block by the arranged positioning device, the square column block is positioned through the T-shaped block, and the abrasion of the T-shaped block in the motion process is reduced through the abrasion-resistant balls and the round corners.
5. According to the conveying device, the chain wheel is driven to rotate through the conical gear, so that the toothed chain belt is driven to move, the shell is conveyed, slag generated in the welding process is prevented from entering the toothed chain belt through the glass plate, the movement of the toothed chain belt is influenced, the toothed chain belt is supported through the supporting plate, the toothed chain belt is prevented from being bent under the action of gravity, the conveying is influenced, and the friction force between the supporting plate and the toothed chain belt is reduced through the small balls.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic workflow diagram of the present invention;
FIG. 2 is a schematic plan view of the present invention in front elevation;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 of the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2 in accordance with the present invention;
FIG. 5 is an enlarged view of a portion of the present invention at N of FIG. 2;
FIG. 6 is a schematic plan view of the fastening frame of the present invention;
FIG. 7 is a schematic plan view of a first rotating circular plate and a second rotating circular plate according to the present invention;
fig. 8 is a perspective view of the cylindrical cam of the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 8.
A transformer manufacturing and processing technology uses a transformer manufacturing and processing device, the transformer manufacturing and processing device comprises a workbench 1, a belt conveyor 2, a positioning device 3 and a conveying device 4, and the specific method for manufacturing and processing the transformer by adopting the transformer manufacturing and processing device is as follows:
s1, transporting cooling fins: the radiating fins are transported by a belt conveyor 2;
s2, fixing the radiating fins: the heat radiating fins are fixed through the positioning device 3 and are transported rightwards at the same time;
s3, positioning the cooling fins: the positioning device 3 is matched with the conveying device 4 to position the radiating fins and the shell, and the connecting parts of the radiating fins and the shell are welded;
s4, cyclic processing: the positioning device 3 is matched with the transportation device 4, and the cooling fins and the shell are continuously positioned and welded until the surface of the shell is completely covered by the cooling fins;
the upper end of the workbench 1 is provided with a belt conveyor 2, the lower end of the workbench 1 is positioned on the right side of the belt conveyor 2 and is provided with a positioning device 3, and the upper end of the workbench 1 is positioned on the right side of the positioning device 3 and is provided with a conveying device 4;
the positioning device 3 comprises a first motor 30, a first rotating circular plate 31, a second rotating circular plate 32, a bevel gear 33, a cylindrical cam 34, a positioning rod 35, a sliding block 36, a T-shaped long rod 37, a positioning sliding block 38 and a fixing frame 39, wherein the lower end of the workbench 1 is positioned on the right side of the belt conveyor 2 and is fixedly provided with the first motor 30 through a motor base, an output shaft of the first motor 30 is fixedly provided with the first rotating circular plate 31 through a coupler, the lower end of the workbench 1 is positioned on the right side of the first rotating circular plate 31 and is fixedly provided with the second rotating circular plate 32 through a rotating shaft, and the first; the outer end face of the first rotating circular plate 31 is uniformly and fixedly provided with small tooth blocks along the half circumference, and the outer end face of the second rotating circular plate 32 is uniformly and fixedly provided with small tooth blocks along the circumferential direction; a bevel gear 33 is fixedly installed at the upper end of the second rotating circular plate 32, a cylindrical cam 34 is fixedly installed on the upper side of the bevel gear 33 on the workbench 1, and a cylindrical through hole is formed in the middle of the cylindrical cam 34; the upper end of the cylindrical cam 34 is provided with a double convex groove, the middle part of the double convex groove is provided with an annular groove, the inner end and the outer end of the inner side of the annular groove are symmetrically provided with small annular grooves, and the inner end surfaces of the small annular grooves are uniformly connected with small balls in a sliding fit manner; a positioning rod 35 is fixedly arranged at the upper end of the bevel gear 33; rectangular long grooves with T-shaped sections are uniformly formed in the outer end face of the upper side of the positioning rod 35 along the circumferential direction, small cylinders are uniformly and fixedly mounted in the rectangular long grooves through pin shafts, and a gear circular plate is fixedly arranged at the upper end of the positioning rod 35; a sliding block 36 is connected to the upper side of the positioning rod 35 in a sliding fit manner; the sliding block 36 comprises a square column block 361, a T-shaped block 362 and wear-resistant beads 363, the upper side of the positioning rod 35 is connected with the square column block 361 in a sliding fit mode, a cylindrical through hole is formed in the middle of the square column block 361, the T-shaped block 362 is uniformly and fixedly mounted on the inner end face of the cylindrical through hole in the square column block 361 along the circumferential direction, each corner of the inner side of the T-shaped block 362 is connected with the wear-resistant beads 363 in a sliding fit mode, and each corner of the outer side of the T-shaped block 362 is provided with a round corner; a T-shaped long rod 37 is fixedly installed at the tail end of the sliding block 36, and a positioning sliding block 38 is fixedly installed at the lower end of the middle part of the T-shaped long rod 37; the positioning slide block 38 comprises a cylindrical block 381, a hemispherical block 382 and a small roller 383, the cylindrical block 381 is fixedly installed at the lower end of the middle part of the T-shaped long rod 37, the hemispherical block 382 is fixedly installed at the lower end of the cylindrical block 381, and the small roller 383 is fixedly installed at the middle part of the cylindrical block 381 through a pin shaft; the positioning slide block 38 is connected with the cylindrical cam 34 in a sliding fit mode, and the tail end of the T-shaped long rod 37 is fixedly provided with a fixed frame 39; the first motor 30 drives the first rotating circular plate 31 to rotate, so that the second rotating circular plate 32 is driven to rotate; the first rotating circular plate 31 drives the second rotating circular plate 32 to rotate, so that the bevel gear 33 is driven to perform intermittent motion; the purpose of driving the bevel gear 33 to rotate intermittently is achieved by matching the first rotating circular plate 31 with the second rotating circular plate 32, the bevel gear 34 and the positioning rod 35 are driven to rotate by the bevel gear 33, and the bevel gear 41 is driven to rotate by the bevel gear 34; the cylindrical cam 34 provided with the double convex grooves drives the positioning slide block 38 to perform up-and-down reciprocating movement twice in the whole rotation process so as to achieve the purpose of positioning the radiating fin by the fixing frame 39, the small annular grooves are matched with the cylindrical block 381 and the small rollers 383 so as to prevent the cylindrical block 381 from being separated from the annular grooves, and the small balls are used for reducing the friction force between the small rollers 383 and the small annular grooves; the motion trail of the slide block 36 is limited by the positioning rod 35; the T-shaped rectangular long groove on the positioning rod 35 is matched with the T-shaped block 362 to prevent the square column block 361 and the positioning rod 35 from rotating relatively, the small column is used for reducing the friction force between the T-shaped block 362 and the rectangular long groove with the T-shaped cross section, and the gear round plate is used for preventing the square column block 361 and the positioning rod 35 from being separated; the long T-shaped rod 37 is fixed through the sliding block 36; the T-shaped block 362 is fixed through the square cylindrical block 361, the square cylindrical block 361 is positioned through the T-shaped block 362, and abrasion of the T-shaped block 362 in the motion process is reduced through the abrasion-resistant balls 363 and the round corners; the positioning slide block 38 and the fixed frame 39 are fixed through the T-shaped long rod 37, the vertical displacement of the positioning slide block 38 is controlled through the cylindrical cam 34, and the vertical displacement of the fixed frame 39 is controlled through the positioning slide block 38; the semi-spherical block 382 is fixed through the cylindrical block 381, the small roller 383 is positioned through the cylindrical block 381, and the cylindrical block 381 is positioned through the matching of the cylindrical block 381 and the small roller 383 and the matching of annular grooves symmetrically formed in the inner side and the outer side of the cylindrical block 381, wherein small annular grooves are symmetrically formed in the inner end and the outer end of the cylindrical block 383; the heat sink is positioned by the fixing frame 39.
The fixing frame 39 comprises a fixing plate 391, a connecting thin rod 392, a cylindrical spring 393, an inclined plate 394, a rubber plate 395 and a sponge block 396, the fixing plate 391 is fixedly installed at the tail end of the T-shaped long rod 37, the connecting thin rod 392 is uniformly and fixedly installed on the lower end face of the fixing plate 391, the cylindrical springs 393 are symmetrically and fixedly installed on the front end face and the rear end face of the connecting thin rod 392, the inclined plate 394 is fixedly installed at the tail end of the cylindrical spring 393, the lower sides of the inclined plates 394 on the front side and the rear side are fixedly connected with the tail end of the connecting thin rod 392 through pin shafts, the rubber plate 395 is fixedly installed on the outer end face of; the connection rod 391 fixes the connection rod 392, the inclined plate 394 is positioned by the cylindrical spring 393, the inclined plate 394 and the heat radiating fin are brought into close contact by utilizing the elastic force of the rubber plate 395 and the sponge block 396, and the roughness of the surface of the sponge block 396 is larger than that of the rubber plate 395, so that the friction force between the inclined plate 394 and the heat radiating fin is increased by the sponge block 396.
The conveying device 4 comprises a conical gear 41, a chain wheel 42, a toothed chain belt 43, a glass plate 44, a supporting plate 45 and small balls 46, the conical gear 41 is fixedly arranged at the upper end of the workbench 1 on the right side of the bevel gear 34 through a rotating shaft, the conical gear 41 is meshed with the bevel gear 34, the chain wheel 42 is fixedly arranged at the right end of the conical gear 41, the chain wheels 42 are uniformly and fixedly arranged on the front side and the rear side of the chain wheel 42 on the workbench 1 through the rotating shaft, the toothed chain belt 43 is meshed at the outer end of the chain wheel 42, the glass plate 44 is fixedly arranged on the outer surface of the toothed chain belt 43, the adjacent glass plates 44 are connected through a pin shaft, the supporting plate 45 is fixedly arranged in the middle of the toothed chain belt 43 on; drive sprocket 42 through conical gear 41 and rotate, thereby drive the motion of toothed chain belt 43, thereby transport the casing, prevent through glass board 44 that the slag that flies that produces from among the welding process from getting into toothed chain belt 43, thereby influence the motion of toothed chain belt 43, support toothed chain belt 43 through backup pad 45, in order to prevent that toothed chain belt 43 from crooked under the effect of gravity, influence the transportation, reduce the frictional force between backup pad 45 and the toothed chain belt 43 through little ball 46.
Limiting plates are symmetrically and fixedly arranged at the front end and the rear end of the left side of the workbench 1, cylindrical columns are uniformly and fixedly arranged on the inner end surfaces of the limiting plates through pin shafts, and an automatic welding machine is fixedly arranged at the upper end of the right side of the workbench 1; the limiting plate is used for positioning the cylindrical column, the radiating fins are positioned through the cylindrical column, meanwhile, the radiating fins are prevented from being scraped in the positioning process, and the radiating fins and the surface of the shell are welded through the automatic welding machine.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a transformer manufacturing and processing technology, it has used a transformer manufacturing and processing equipment, this transformer manufacturing and processing equipment includes workstation (1), belt conveyor (2), positioner (3) and conveyer (4), its characterized in that: the specific method for manufacturing and processing the transformer by adopting the transformer manufacturing and processing equipment comprises the following steps:
s1, transporting cooling fins: the cooling fins are transported by a belt conveyor (2);
s2, fixing the radiating fins: the cooling fins are fixed through a positioning device (3) and are transported rightwards at the same time;
s3, positioning the cooling fins: the positioning device (3) is matched with the conveying device (4), so that the radiating fins and the shell are positioned, and the connecting parts of the radiating fins and the shell are welded;
s4, cyclic processing: the positioning device (3) is matched with the conveying device (4), and the cooling fins and the shell are continuously positioned and welded until the surface of the shell is completely covered by the cooling fins;
the upper end of the workbench (1) is provided with the belt conveyor (2), the lower end of the workbench (1) is positioned on the right side of the belt conveyor (2) and is provided with the positioning device (3), and the upper end of the workbench (1) is positioned on the right side of the positioning device (3) and is provided with the conveying device (4);
the positioning device (3) comprises a first motor (30), a first rotating circular plate (31), a second rotating circular plate (32), a bevel gear (33), a cylindrical cam (34), a positioning rod (35), a sliding block (36), a T-shaped long rod (37), a positioning sliding block (38) and a fixing frame (39), wherein the first motor (30) is fixedly installed on the right side of the belt conveyor (2) at the lower end of the workbench (1) through a motor base, the first rotating circular plate (31) is fixedly installed on an output shaft of the first motor (30) through a coupler, the second rotating circular plate (32) is fixedly installed on the right side of the first rotating circular plate (31) at the lower end of the workbench (1) through a rotating shaft, the first rotating circular plate (31) is matched with the second rotating circular plate (32), the bevel gear (33) is fixedly installed at the upper end of the second rotating circular plate (32), and, a cylindrical through hole is formed in the middle of the cylindrical cam (34), a positioning rod (35) is fixedly mounted at the upper end of the bevel gear (33), a sliding block (36) is connected to the upper side of the positioning rod (35) in a sliding fit manner, a T-shaped long rod (37) is fixedly mounted at the tail end of the sliding block (36), a positioning sliding block (38) is fixedly mounted at the lower end of the middle of the T-shaped long rod (37), the positioning sliding block (38) is connected with the cylindrical cam (34) in a sliding fit manner, and a fixing frame (39) is fixedly mounted at the tail;
the conveying device (4) comprises a conical gear (41), a chain wheel (42), a toothed chain belt (43), a glass plate (44), a supporting plate (45) and small balls (46), the upper end of the workbench (1) is positioned on the right side of the bevel gear (34) and is fixedly provided with a bevel gear (41) through a rotating shaft, the bevel gear (41) is meshed with the bevel gear (34), the right end of the bevel gear (41) is fixedly provided with a chain wheel (42), the front side and the rear side of the chain wheel (42) on the workbench (1) are uniformly and fixedly provided with chain wheels (42) through the rotating shaft, the outer end of each chain wheel (42) is meshed with a toothed chain belt (43), the outer surface of each toothed chain belt (43) is fixedly provided with a glass plate (44), adjacent glass plates (44) are connected through a pin shaft, the middle of each toothed chain belt (43) on the workbench (1) is fixedly provided with a support plate (45), and the upper end;
the fixing frame (39) comprises a fixing plate (391), a connecting slender rod (392), cylindrical springs (393), inclined plates (394), rubber plates (395) and sponge blocks (396), a fixing plate (391) is fixedly installed at the tail end of the T-shaped long rod (37), the connecting slender rod (392) is uniformly and fixedly installed on the lower end face of the fixing plate (391), the cylindrical springs (393) are symmetrically and fixedly installed on the front end face and the rear end face of the connecting slender rod (392), the inclined plates (394) are fixedly installed at the tail end of the cylindrical springs (393), the lower sides of the inclined plates (394) on the front side and the rear side are fixedly connected with the tail end of the connecting slender rod (392) through pin shafts, the rubber plates (395) are fixedly installed on the outer end faces of the inclined plates (394), and the.
2. The manufacturing and processing process of the transformer according to claim 1, wherein: limiting plates are symmetrically and fixedly arranged at the front end and the rear end of the left side of the workbench (1), cylindrical columns are uniformly and fixedly arranged on the inner end faces of the limiting plates through pin shafts, and an automatic welding machine is fixedly arranged at the upper end of the right side of the workbench (1).
3. The manufacturing and processing process of the transformer according to claim 1, wherein: the outer end face of the first rotating circular plate (31) is uniformly and fixedly provided with small tooth blocks along the half circumference, and the outer end face of the second rotating circular plate (32) is uniformly and fixedly provided with small tooth blocks along the circumference.
4. The manufacturing and processing process of the transformer according to claim 1, wherein: the upper end of the cylindrical cam (34) is provided with a double-convex groove, the middle part of the double-convex groove is provided with an annular groove, the inner end and the outer end of the inner side of the annular groove are symmetrically provided with small annular grooves, and the inner end faces of the small annular grooves are evenly connected with small balls in a sliding fit mode.
5. The manufacturing and processing process of the transformer according to claim 1, wherein: the outer end face of the upper side of the positioning rod (35) is uniformly provided with a rectangular long groove with a T-shaped cross section along the circumferential direction, a small cylinder is uniformly and fixedly mounted in the rectangular long groove through a pin shaft, and a gear circular plate is fixedly arranged at the upper end of the positioning rod (35).
6. The manufacturing and processing process of the transformer according to claim 1, wherein: sliding block (36) include square post piece (361), T style of calligraphy piece (362) and wear-resisting pearl (363), locating lever (35) upside is connected with square post piece (361) with sliding fit's mode, the cylinder through-hole has been seted up at square post piece (361) middle part, the even fixed mounting in terminal surface along circumference in the cylinder through-hole on square post piece (361) has T style of calligraphy piece (362), every angle of the inboard of T style of calligraphy piece (362) all is connected with wear-resisting pearl (363) with sliding fit's mode, the fillet has all been seted up at every angle in the T style of calligraphy piece (362) outside.
7. The manufacturing and processing process of the transformer according to claim 1, wherein: the positioning slide block (38) comprises a cylindrical block (381), a hemispherical block (382) and a small roller (383), the cylindrical block (381) is fixedly installed at the lower end of the middle of the T-shaped long rod (37), the hemispherical block (382) is fixedly installed at the lower end of the cylindrical block (381), and the small roller (383) is fixedly installed in the middle of the cylindrical block (381) through a pin shaft.
CN202011402032.6A 2020-12-04 2020-12-04 Transformer manufacturing and processing technology Active CN112563008B (en)

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CN111276325A (en) * 2020-02-19 2020-06-12 董伟锋 Manufacturing and processing method of metal shell of power transformer
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EP3537462A1 (en) * 2018-03-07 2019-09-11 ABB Schweiz AG A tank for liquid-filled shell transformers or shell reactors
CN111276325A (en) * 2020-02-19 2020-06-12 董伟锋 Manufacturing and processing method of metal shell of power transformer
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* Cited by examiner, † Cited by third party
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CN113210470A (en) * 2021-05-13 2021-08-06 龚祀杰 Intelligent bending machine and bending process for profile section steel

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